First of all, let's look at what an imported electric butterfly valve is. The imported electric butterfly valve is composed of a high-precision electric actuator and a wafer/flange butterfly valve. The actuator adopts an integrated structure. The switch type has an input voltage of AC22V (normal pressure) and outputs a passive contact signal (or a switch-to-position light signal). The adjustment type has an input control signal (DC4-2mA or DC1-5V) and a single-phase power supply to control the operation. Small electric butterfly valve has strong function, small volume, light and pleasant, reliable performance, simple matching and large circulation capacity, which is especially suitable for occasions where the medium is viscous, contains particles and fibers. The electric butterfly valve can be widely used in the industrial process automatic control system of food, environmental protection, light industry, petroleum, chemical industry, teaching equipment, paper making, electric power and other industries.
the top brands of imported electric butterfly valves with good quality are American Bray, American Weidun VTON and Kitz Kitz of Kitazawa, Japan
American Bray International Co., Ltd. is one of the world's and global manufacturers of valves and actuators, and is also the world's fluid process industry. Bray products have won the market and reputation with their unique design, excellent quality, excellent manufacturing technology, almost reliable operation and perfect after-sales service. Bolei valve has passed the certification of TüV German Testing Committee, Lloyd\'s certificate, ISO91 certificate, Norwegian/American class certificate and many other internationally renowned certification bodies.
The main products include American Braun butterfly valve, American Braun electric butterfly valve, American Braun pneumatic butterfly valve, American Braun electric ball valve, American Braun pneumatic ball valve, American Braun air conditioning valve, American Braun check valve, American Braun electromagnetic valve, electro-pneumatic regulating valve, balance valve, electric air valve, analog input instrument, flow integration instrument, pulse/switch input instrument and platinum resistance element. Temperature transmitter, integrated temperature transmitter, intelligent isolation transmitter, thermocouple temperature sensor, digital temperature sensor, thermistor temperature sensor, liquid level transmitter, pressure transmitter, pressure sensor core, electric regulating valve driver, pressure difference controller, automatic temperature controller, dynamic pressure difference balanced electric regulating valve, temperature sensor, humidity sensor, thermostat, temperature, humidity and pressure transmitter and controller, etc. These products have become well-known air conditioning equipment at home and abroad. All kinds of automatic instruments, measurement and control instruments are used in plastics, food, printing, chemical industry, petroleum, ovens, boilers, tobacco, textiles, printing and dyeing, water and sewage treatment, municipal engineering, steel and air conditioning. Products nationwide, praised by the majority of users.
American weidun VTON
American VTON weidun valve is an international professional valve company, which belongs to American weidun international group (USA? VTON? INTERNATIONAL? GROUP) companies. Headquartered in Utah, USA, it is committed to the production, design and development of high-quality general valves and control valves. For decades, after continuous development and research by conscientious engineers, all products have been completed under strict quality system monitoring by adopting world-advanced equipment and production technology, so high-quality valves and accessories products meet different market demands. ?
the electric butterfly valves of VTON shield in the United States mainly include electric flange butterfly valves, electric cast steel butterfly valves, electric stainless steel butterfly valves, electric soft sealing butterfly valves, electric hard seal butterfly valve butterfly valves, electric explosion-proof butterfly valves, electric adjusting butterfly valves, electric rubber-lined butterfly valves, electric fluorine-lined ball valves, electric wafer ball valves, electric ductile iron butterfly valves, etc. ? American Weidun International Group attaches great importance to the development of China market. According to the development concept of "high-quality valves, all-round and perfect services" put forward by Williams, president of Weidun, American VTON Weidun steam has been widely used in China's natural gas system, steam system, petrochemical system, power system, metallurgical system, water system and other fields.
KITZ kitz, kitz valve co., ltd., Japan
since its establishment in 1951, kitz valve co., ltd. has always provided customers with fluid control machinery with valves as the main body, and its products involve a wide range of fields from home to industrial production.
in the past days, we have grown into a world-class pipe manufacturer. Today, the KITZ trademark enjoys a high reputation in Japan and even the whole world because of its quality.
since the 21st century, the company has paid more and more attention to the global environment and sustainable energy research. At the same time, we have witnessed the social changes driven by complex information and wireless communication. In the next few years, these changes will greatly affect the company's operating environment. KITZ will improve the overall value of the company in providing creative and high-quality products and services. The company will strive to make customers, shareholders and other cooperative social groups more satisfied!
KITZ company, as a manufacturer, will continue to focus on the production of valves and other equipment used in fluid control, and continue to work towards the goal of making customers' lives more convenient and shareholders more trusted and satisfied!
KITZ kitz of kitze, Japan only needs electric valve products of normal pressure and normal temperature, such as electric butterfly valve and electric ball valve.